发明授权
- 专利标题: OSMOTIC DOSAGE FORM COMPRISING FIRST AND SECOND COATS
- 专利标题(中): 含有第一和第二涂层的渗透剂量形式
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申请号: EP98959576.4申请日: 1998-11-23
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公开(公告)号: EP1035834B1公开(公告)日: 2002-04-17
- 发明人: EDGREN, David, E. , SKLUZACEK, Robert, R.
- 申请人: ALZA CORPORATION
- 申请人地址: 950 Page Mill Road P.O. Box 10950 Palo Alto California 94303-0802 US
- 专利权人: ALZA CORPORATION
- 当前专利权人: ALZA CORPORATION
- 当前专利权人地址: 950 Page Mill Road P.O. Box 10950 Palo Alto California 94303-0802 US
- 代理机构: Ablett, Graham Keith
- 优先权: US67669P 19971205
- 国际公布: WO9929297 19990617
- 主分类号: A61K9/00
- IPC分类号: A61K9/00 ; A61K9/28
摘要:
A dosage form comprising a composition comprising a drug surrounded by a first coat and a second coat with an exit for administering the drug to a patient; and a method of using the dosage form are disclosed for an indicated therapy.
公开/授权文献
- EP1035834A1 OSMOTIC DOSAGE FORM COMPRISING FIRST AND SECOND COATS 公开/授权日:2000-09-20
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